What is one characteristic that amphibians, reptiles, fish, birds, and mammals share

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !